# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
export HADOOP_PID_DIR=/var/run/hadoop-hdfs
export HADOOP_LOG_DIR=/var/log/hadoop-hdfs
export HADOOP_NAMENODE_USER=hdfs
export HADOOP_SECONDARYNAMENODE_USER=hdfs
export HADOOP_DATANODE_USER=hdfs
export HADOOP_IDENT_STRING=hdfs

# We always want to start NFS as root and by setting a default value like the one below we
# ensure this happens. Once port registration completes, privileges are dropped back from root
# to HADOOP_PRIVILEGED_NFS_USER.
export HADOOP_PRIVILEGED_NFS_USER=hdfs
export HADOOP_PRIVILEGED_NFS_PID_DIR=/var/run/hadoop-hdfs
export HADOOP_PRIVILEGED_NFS_LOG_DIR=/var/log/hadoop-hdfs

# export HADOOP_SECURE_DN_USER=hdfs
# export HADOOP_SECURE_DN_PID_DIR=/var/run/hadoop-hdfs
# export HADOOP_SECURE_DN_LOG_DIR=/var/log/hadoop-hdfs

# JVM heapsize tuning
export HADOOP_HEAPSIZE={{zkfc_heapsize|default('1000')}}
